J.B.
Hi, R.! Not sure where you are, and not sure if it's open in the winter, but there's a really cute one in south Irving:
http://www.ci.irving.tx.us/parks_and_recreation/facilitie...
Well, just read this page and it sounds like it's only open in the summer. But it would be a good one to keep in mind. Sorry not to be more help!